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Winfield Radiology Consultants, S.C.

Diagnostic Ultrasound Physician in Winfield, IL · enumerated 2008 · authorized official Gregory Zweig, Physician.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1265681357

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Registry record

Entity type Organization (Type 2)
Legal business name Winfield Radiology Consultants, S.C.
Practice address 25 N Winfield Rd, Winfield, IL, 60190
Phone (630) 933-4240
Enumeration date Sep 12, 2008
Last updated in NPPES Jun 25, 2009

Taxonomy & classification

2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Gregory Zweig
Title Physician
Phone (630) 933-4240

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Winfield Radiology Consultants, S.C.?
NPPES lists Gregory Zweig (Physician) as the authorized official for this organization.
What is the NPI number for Winfield Radiology Consultants, S.C.?
The NPI for Winfield Radiology Consultants, S.C. is 1265681357, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-25.